import java.util.Scanner;

public class GuessNumber {
    public static void main(String[] args) {
        //1.打印提示信息
        System.out.println("欢迎来到猜数字");
        //3.接受玩家输入的数字
        Scanner scanner = new Scanner(System.in);
        while (true) {
            //2.生成一个1-100之间的答案数字
            int answer = (int) (Math.random() * 100 + 1);
            //5.规定猜测次数
            int chances = 7;
            while (chances > 0) {
                System.out.println("请输入一个1-100之间的整数，含1和100，你还有" + chances + "次机会：");
                int guess = scanner.nextInt();
                //4.比较一次并给出反馈
                if (guess > answer) {
                    System.out.println("大了");
                } else if (guess < answer) {
                    System.out.println("小了");
                } else {
                    System.out.println("恭喜你！猜对啦！");
                    break;
                }
                chances = chances - 1;
            }
            System.out.println("再玩一次吗?(y/n)");
            String again = scanner.next();
            if (!again.equalsIgnoreCase("y")) {
                break;
            }
        }
    }
}
